Swash plate of swash-plate compressor

(19)

(11)

EP 0 890 743 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	31.03.1999 Bulletin 1999/13

(43)	Date of publication A2:
	13.01.1999 Bulletin 1999/02

(21)	Application number: 98111672.6

(22)	Date of filing: 25.06.1998

(51)	International Patent Classification (IPC)⁶: F04B 27/08

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
	Designated Extension States:
	AL LT LV MK RO SI

(30)

Priority:

26.06.1997 JP 170085/97

(71)	Applicants:
	TAIHO KOGYO CO., LTD. Aichi 471-8671 (JP) Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Aichi-ken (JP)

(72)	Inventors:
	Kanayama, Hiroshi Toyota-shi,Aichi 471-8502 (JP) Kawakami, Shinya Toyota-shi,Aichi 471-8502 (JP) Gouhara, Chiaki Toyota-shi,Aichi 471-8502 (JP) Kato, Takayuki Kariya-shi, Aichi-ken (JP) Kato, Masafumi Kariya-shi, Aichi-ken (JP) Katayama, Seiji Kariya-shi, Aichi-ken (JP) Takamatsu, Masato Kariya-shi, Aichi-ken (JP)

(74)	Representative: Cohausz & Florack
	Patentanwälte Kanzlerstrasse 8a 40472 Düsseldorf 40472 Düsseldorf (DE)

(54)	Swash plate of swash-plate compressor

(57) A swash plate of a swash-plate compressor is subjected to sliding on shoes (19) and is required to have excellent seizure resistance and wear resistance under the dry lubricating condition. The swash plate (14) according to the present invention is provided with the surface-treated layer, i.e., the intermediate layer (7) consisiting of Cu, Sn or metal phosphate, and a sliding contact layer (8) consisting of MoS₂ and/or graphite and thermosetting resin.

Search report